201789065168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2294309}}^1$

素因数の和:2294579

約数の個数: 40

約数和(自身を含む): 409671993600

約数和(自身を除く): 207882928432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 239, 368, 478, 956, 1912, 3824, 5497, 10994, 21988, 43976, 87952, 2294309, 4588618, 9177236, 18354472, 36708944, 52769107, 105538214, 211076428, 422152856, 548339851, 844305712, 1096679702, 2193359404, 4386718808, 8773437616, 12611816573, 25223633146, 50447266292, 100894532584, 201789065168]

約数ペア:

[(1, 201789065168), (2, 100894532584), (4, 50447266292), (8, 25223633146), (16, 12611816573), (23, 8773437616), (46, 4386718808), (92, 2193359404), (184, 1096679702), (239, 844305712), (368, 548339851), (478, 422152856), (956, 211076428), (1912, 105538214), (3824, 52769107), (5497, 36708944), (10994, 18354472), (21988, 9177236), (43976, 4588618), (87952, 2294309)]